20# precision steel pipe is a kind of high-precision steel pipe material after cold drawing or hot rolling. Because the inner and outer walls of 20# precision steel pipe have no oxide layer, high pressure and no leakage, high precision, high smoothness, no deformation of cold bending, flaring, flattening without cracks, etc., it is mainly used to produce pneumatic or hydraulic components, such as The cylinder or cylinder can be a seamless tube or a welded tube. The chemical composition of the precision steel pipe includes carbon C, silicon Si, manganese Mn, sulfur S, phosphorus P, and chromium Cr.
20# precision steel pipe
Withstand high pressure without leakage, high precision, etc.
Chemical composition: carbon C, silicon Si, manganese Mn, etc.
Features: strict tolerances on inner and outer wall dimensions
Uses: automotive, mechanical parts, etc.
Precision steel pipe standard: GB/T8713------Chinese national standard
Shandong Huidong Chenglin Pipe Industry Co., Ltd. is located in Wuyishan Road, Liaocheng Development Zone, the largest steel pipe production base in Shandong. The company is a production, sales and processing enterprise. The main equipment is 3 sets of Yongdeli LG-50 finishing mill, ZTE LG. -50 finishing rolling mills, 1 LG-30 finishing mill, 4 LG-20 finishing mills, 1 Zhangjiagang 3-roll 80 finishing mill, one annealing furnace, and two sets of ordinary cold-drawn tubular units. The modern scientific research center has a complete set of testing methods such as mechanical performance test, process performance test, eddy current test, ultrasonic flaw detection and hydraulic test. It mainly produces precision tubes with outer diameter of 10-150mm and wall thickness of 1-20mm. Commonly used materials are 10#, 20#, 35#, 45#, 20cr, 40Cr, 20CrMo, 16mn, 27simn, 304, 201, 310s, etc. Can be customized according to customer requirements. Our high-quality precision seamless steel pipe products are widely used in automobiles, motorcycles, electric power, machinery, hydraulic parts, bearings, pneumatic components, oil cylinders, coal mines, transportation, boiler equipment, pipelines, engineering and other fields! Another agent sells seamless steel pipes with outer diameters of 10-1220mm and wall thickness of 1-60mm produced by steel mills such as Chengdu, Baotou Steel, Metallurgical Steel, Tiangang and Anshan Iron and Steel Co., Ltd., which have a large amount of stock in stock all the year round. Standing materials: 10#, 20#, 35#, 45#, 20G, 16Mn, Q345B, 27SiMn, 35CrMo, 42CrMo, 40Mn2, 20Cr, 40Cr, 10CrMo910, 15CrMo, 12Cr1MoV, 15CrMoG, T91, 12Cr1MoVG, 1Cr5Mo, and the like. Our company also sells carbon steel, stainless steel flanges, elbows, pipe fittings and other pipe fittings of major enterprises in Hebei, Shanxi, Zhangqiu and Wenzhou. The products are all produced by national standard, the quality of materials is guaranteed, and the products are all with quality certificates.
